Station Overview Station Location
Station Number CO-JF-72 Latitude 39.8826
Station Name Broomfield 2.3 SSW Longitude -105.1056
County Jefferson Elevation (ft) 5436



Month 30 Yr Avg by PRISM Total Prcp Sum Days Covered By All Observations Daily Prcp Sum Daily Observation Count Multiday Prcp Sum Days Covered by Multiday Observations Multiday Observation Count Days With Prcp Days With Trace Total Snowfall Days With Snowfall Days With Snow On Ground
Oct 13 1.04 1.17 31 1.17 31 0.00 0 0 8 4 2.8 2 2
Nov 13 0.84 0.13 14 0.13 14 0.00 0 0 2 0 1.7 2 2
Dec 13 0.60 0.23 4 0.23 4 0.00 0 0 4 0 4.6 4 4
Jan 14 0.41 0.54 8 0.54 8 0.00 0 0 4 2 10.2 5 5
Feb 14 0.42 0.15 18 0.15 18 0.00 0 0 3 3 2.4 2 10
March 14 1.58 0.96 29 0.96 29 0.00 0 0 6 3 6.9 6 6
April 14 1.97 0.75 30 0.75 30 0.00 0 0 7 4 6.2 3 3
May 14 2.23 3.14 31 3.14 31 0.00 0 0 13 4 8.1 1 2
June 14 1.87 0.79 30 0.79 30 0.00 0 0 7 3 0.0 0 0
July 14 1.79 4.07 30 4.07 30 0.00 0 0 14 1 0.0 0 0
Aug 14 1.83 0.74 31 0.74 31 0.00 0 0 15 3 0.0 0 0
Sept 14 1.17 1.85 30 1.85 30 0.00 0 0 11 1 0.0 0 0
Water Year Totals: 15.75" 14.52" 286 days 14.52" 286 0.00" 0 days 0 94 days 28 days 42.9" 25 days 34 days



Days in Water Year Cell Color Key
        Daily Observation with Prcp         Missing Day
        Multiday Observation         Daily/Multiday Observation Conflict

Day of Year Daily Prcp Multiday Prcp
10/1/2013 0.00
10/2/2013 0.00
10/3/2013 0.00
10/4/2013 0.49
10/5/2013 0.02
10/6/2013 0.00
10/7/2013 0.00
10/8/2013 0.00
10/9/2013 0.00
10/10/2013 0.00
10/11/2013 0.08
10/12/2013 T
10/13/2013 T
10/14/2013 0.00
10/15/2013 0.08
10/16/2013 T
10/17/2013 0.00
10/18/2013 0.16
10/19/2013 T
10/20/2013 0.00
10/21/2013 0.18
10/22/2013 0.00
10/23/2013 0.00
10/24/2013 0.00
10/25/2013 0.00
10/26/2013 0.00
10/27/2013 0.00
10/28/2013 0.00
10/29/2013 0.05
10/30/2013 0.11
10/31/2013 0.00
11/1/2013 0.00
11/2/2013 0.00
11/3/2013 0.00
11/4/2013 0.00
11/5/2013 0.00
11/6/2013 0.00
11/7/2013 0.00
11/8/2013 0.00
11/9/2013 0.00
11/10/2013 0.00
11/11/2013 0.00
11/12/2013 0.00
11/13/2013
11/14/2013
11/15/2013
11/16/2013
11/17/2013
11/18/2013
11/19/2013
11/20/2013
11/21/2013 0.12
11/22/2013 0.01
11/23/2013
11/24/2013
11/25/2013
11/26/2013
11/27/2013
11/28/2013
11/29/2013
11/30/2013
12/1/2013
12/2/2013
12/3/2013
12/4/2013 0.05
12/5/2013 0.07
12/6/2013
12/7/2013
12/8/2013
12/9/2013
12/10/2013
12/11/2013
12/12/2013
12/13/2013
12/14/2013
12/15/2013
12/16/2013
12/17/2013
12/18/2013
12/19/2013
12/20/2013
12/21/2013
12/22/2013
12/23/2013 0.01
12/24/2013
12/25/2013
12/26/2013
12/27/2013
12/28/2013
12/29/2013 0.10
12/30/2013
12/31/2013
Day of YearDaily PrcpMultiday Prcp
1/1/2014
1/2/2014 T
1/3/2014 0.00
1/4/2014 0.26
1/5/2014
1/6/2014
1/7/2014
1/8/2014
1/9/2014
1/10/2014
1/11/2014
1/12/2014
1/13/2014 0.00
1/14/2014
1/15/2014 T
1/16/2014
1/17/2014
1/18/2014
1/19/2014
1/20/2014
1/21/2014
1/22/2014
1/23/2014 0.16
1/24/2014
1/25/2014
1/26/2014
1/27/2014 0.03
1/28/2014 0.09
1/29/2014
1/30/2014
1/31/2014
2/1/2014
2/2/2014
2/3/2014
2/4/2014
2/5/2014 0.09
2/6/2014 T
2/7/2014 0.00
2/8/2014
2/9/2014 0.00
2/10/2014 T
2/11/2014 0.00
2/12/2014 0.00
2/13/2014 0.00
2/14/2014 0.00
2/15/2014 0.00
2/16/2014 0.00
2/17/2014 0.01
2/18/2014 0.00
2/19/2014 0.00
2/20/2014 T
2/21/2014
2/22/2014
2/23/2014
2/24/2014
2/25/2014
2/26/2014 0.05
2/27/2014 0.00
2/28/2014 0.00
3/1/2014 T
3/2/2014 0.12
3/3/2014
3/4/2014
3/5/2014 0.32
3/6/2014 0.00
3/7/2014 0.00
3/8/2014 0.41
3/9/2014 0.00
3/10/2014 0.00
3/11/2014 0.00
3/12/2014 0.03
3/13/2014 0.00
3/14/2014 0.00
3/15/2014 0.00
3/16/2014 T
3/17/2014 0.00
3/18/2014 0.00
3/19/2014 0.00
3/20/2014 0.00
3/21/2014 0.00
3/22/2014 0.00
3/23/2014 0.05
3/24/2014 0.00
3/25/2014 0.00
3/26/2014 0.00
3/27/2014 T
3/28/2014 0.03
3/29/2014 0.00
3/30/2014 0.00
3/31/2014 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2014 0.00
4/2/2014 0.00
4/3/2014 0.35
4/4/2014 T
4/5/2014 0.00
4/6/2014 0.00
4/7/2014 0.02
4/8/2014 0.00
4/9/2014 0.00
4/10/2014 0.00
4/11/2014 0.00
4/12/2014 0.00
4/13/2014 0.10
4/14/2014 0.18
4/15/2014 0.00
4/16/2014 0.00
4/17/2014 T
4/18/2014 0.00
4/19/2014 0.00
4/20/2014 0.07
4/21/2014 0.01
4/22/2014 T
4/23/2014 0.00
4/24/2014 0.02
4/25/2014 0.00
4/26/2014 0.00
4/27/2014 0.00
4/28/2014 T
4/29/2014 0.00
4/30/2014 0.00
5/1/2014 0.00
5/2/2014 0.00
5/3/2014 0.00
5/4/2014 0.00
5/5/2014 0.00
5/6/2014 0.00
5/7/2014 T
5/8/2014 0.46
5/9/2014 0.13
5/10/2014 0.00
5/11/2014 0.67
5/12/2014 0.80
5/13/2014 0.02
5/14/2014 0.00
5/15/2014 T
5/16/2014 0.00
5/17/2014 0.09
5/18/2014 T
5/19/2014 0.00
5/20/2014 0.00
5/21/2014 T
5/22/2014 0.51
5/23/2014 0.01
5/24/2014 0.05
5/25/2014 0.06
5/26/2014 0.16
5/27/2014 0.01
5/28/2014 0.00
5/29/2014 0.00
5/30/2014 0.00
5/31/2014 0.17
6/1/2014 T
6/2/2014 0.00
6/3/2014 0.00
6/4/2014 0.00
6/5/2014 0.00
6/6/2014 T
6/7/2014 0.00
6/8/2014 0.03
6/9/2014 0.54
6/10/2014 0.00
6/11/2014 0.00
6/12/2014 0.06
6/13/2014 0.00
6/14/2014 0.00
6/15/2014 0.02
6/16/2014 0.00
6/17/2014 0.00
6/18/2014 0.00
6/19/2014 0.11
6/20/2014 0.00
6/21/2014 0.00
6/22/2014 0.00
6/23/2014 0.02
6/24/2014 T
6/25/2014 0.00
6/26/2014 0.00
6/27/2014 0.00
6/28/2014 0.01
6/29/2014 0.00
6/30/2014 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2014 0.00
7/2/2014 0.00
7/3/2014 0.00
7/4/2014 0.00
7/5/2014 1.08
7/6/2014 0.00
7/7/2014 0.00
7/8/2014 0.19
7/9/2014 0.00
7/10/2014 0.00
7/11/2014 0.00
7/12/2014 0.04
7/13/2014 0.01
7/14/2014 0.06
7/15/2014 0.05
7/16/2014 0.13
7/17/2014 0.17
7/18/2014 0.00
7/19/2014 0.00
7/20/2014 0.00
7/21/2014 T
7/22/2014 0.00
7/23/2014 0.00
7/24/2014 0.00
7/25/2014 0.15
7/26/2014 0.02
7/27/2014 0.01
7/28/2014
7/29/2014 0.09
7/30/2014 1.10
7/31/2014 0.97
8/1/2014 0.01
8/2/2014 0.00
8/3/2014 0.00
8/4/2014 0.00
8/5/2014 0.00
8/6/2014 0.04
8/7/2014 0.00
8/8/2014 0.04
8/9/2014 0.00
8/10/2014 0.04
8/11/2014 0.00
8/12/2014 0.00
8/13/2014 0.00
8/14/2014 T
8/15/2014 0.04
8/16/2014 0.01
8/17/2014 0.00
8/18/2014 0.00
8/19/2014 0.00
8/20/2014 T
8/21/2014 0.07
8/22/2014 0.06
8/23/2014 0.01
8/24/2014 T
8/25/2014 0.00
8/26/2014 0.05
8/27/2014 0.02
8/28/2014 0.17
8/29/2014 0.08
8/30/2014 0.04
8/31/2014 0.06
9/1/2014 0.01
9/2/2014 0.00
9/3/2014 0.00
9/4/2014 0.00
9/5/2014 0.54
9/6/2014 0.04
9/7/2014 0.00
9/8/2014 0.00
9/9/2014 0.01
9/10/2014 0.27
9/11/2014 0.06
9/12/2014 0.16
9/13/2014 0.04
9/14/2014 0.00
9/15/2014 0.00
9/16/2014 0.00
9/17/2014 0.00
9/18/2014 0.00
9/19/2014 0.00
9/20/2014 0.00
9/21/2014 0.00
9/22/2014 0.01
9/23/2014 T
9/24/2014 0.00
9/25/2014 0.00
9/26/2014 0.00
9/27/2014 0.00
9/28/2014 0.00
9/29/2014 0.04
9/30/2014 0.67



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2013 5:15 AM 0.00 0.0 M 0.0 M
10/2/2013 6:00 AM 0.00 0.0 M 0.0 M
10/3/2013 6:00 AM 0.00 0.0 M 0.0 M
10/4/2013 7:05 AM 0.49 0.9 0.17 1.0 0.13 Starting at ~1940, light rain fell most of the night, then turned to snow at ~0530 this morning, accompanied by high winds starting ~0400. Still snowing at 0705 obsv time. 0.32" of the gauge precip was from rain; 0.17" in the gauge from rain/snow mix.
10/5/2013 6:00 AM 0.02 T T 0.0 M Morning snow falling at 0705 yesterday, but wasn't sticking any longer. 0.02" in gauge had turned to ice. Precip turned to snow/rain mix mid-morning.
10/6/2013 6:00 AM 0.00 0.0 M 0.0 M
10/7/2013 6:00 AM 0.00 0.0 M 0.0 M
10/8/2013 6:15 AM 0.00 0.0 M 0.0 M
10/9/2013 6:00 AM 0.00 0.0 M 0.0 M
10/10/2013 6:40 AM 0.00 0.0 M 0.0 M
10/11/2013 7:10 AM 0.08 0.0 M 0.0 M Very windy this morning beginning at ~0300.
10/12/2013 7:30 AM T 0.0 M 0.0 M Foggy and very light mist at 0730 obsv time.
10/13/2013 6:45 AM T 0.0 M 0.0 M Lightly misting and foggy ~0730 until 0900 on Saturday 10/12/13. Windshield wipers ran on slowest intervals.
10/14/2013 6:55 AM 0.00 0.0 M 0.0 M
10/15/2013 6:50 AM 0.08 T T 0.0 M Rain/sleet/snow in the morning of 10/14/13. Sleet/snow melted immediately upon contact with the ground.
10/16/2013 6:15 AM T T T 0.0 M
10/17/2013 6:00 AM 0.00 0.0 M 0.0 M
10/18/2013 6:40 AM 0.16 1.9 0.14 2.0 0.13 Very light snow falling and 32F at 0640 obsv time. Nothing sticking to the roads.
10/19/2013 6:00 AM T T T T T Light snow yesterday ended about 0800. Just a few patches of thin snow reside where it was shady yesterday. Golfed yesterday evening no problem (43).
10/20/2013 5:45 AM 0.00 0.0 M 0.0 M
10/21/2013 6:32 AM 0.18 T T T T Continuous light rain fell 1400-2000. Large snowflakes fell 1710-1745. Very little accumulation.
10/22/2013 6:50 AM 0.00 0.0 M 0.0 M
10/23/2013 5:15 AM 0.00 0.0 M 0.0 M
10/24/2013 5:35 AM 0.00 0.0 M 0.0 M
10/25/2013 6:00 AM 0.00 0.0 M 0.0 M
10/26/2013 6:00 AM 0.00 0.0 M 0.0 M
10/27/2013 6:00 AM 0.00 0.0 M 0.0 M
10/28/2013 6:45 AM 0.00 0.0 M 0.0 M
10/29/2013 6:15 AM 0.05 0.0 M 0.0 M Foggy and very light drizzle/mist at 0615 obsv time.
10/30/2013 6:35 AM 0.11 T T T T Just a few flakes on the cooler surfaces. At 0635 obsv time, VERY foggy and 34F.
10/31/2013 7:00 AM 0.00 0.0 M 0.0 M
11/1/2013 6:00 AM 0.00 0.0 M 0.0 M
11/2/2013 6:15 AM 0.00 0.0 M 0.0 M
11/3/2013 6:30 AM 0.00 0.0 M 0.0 M
11/4/2013 6:15 AM 0.00 0.0 M 0.0 M
11/5/2013 6:50 AM 0.00 0.0 M 0.0 M
11/6/2013 5:45 AM 0.00 0.0 M 0.0 M
11/7/2013 6:00 AM 0.00 0.0 M 0.0 M
11/8/2013 6:00 AM 0.00 0.0 M 0.0 M
11/9/2013 6:00 AM 0.00 0.0 M 0.0 M
11/10/2013 7:00 AM 0.00 0.0 M 0.0 M
11/11/2013 6:35 AM 0.00 0.0 M 0.0 M
11/12/2013 6:15 AM 0.00 0.0 M 0.0 M
11/21/2013 6:45 AM 0.12 1.3 0.10 1.5 0.10 Snowing at 0645 obsv time.
11/22/2013 7:05 AM 0.01 0.4 0.01 2.0 0.18
12/4/2013 7:07 AM 0.05 1.3 0.07 1.5 0.07 Snowing lightly and ~15F at 0707 obsv time.
12/5/2013 7:04 AM 0.07 1.3 0.12 2.0 0.12 Clear and -2F at 0704 obsv time. Locally foggy at ~2000 last night.
12/23/2013 7:20 AM 0.01 0.3 0.01 0.5 0.01
12/29/2013 7:05 AM 0.10 1.7 0.07 2.0 0.10
1/2/2014 7:45 AM T 0.3 T 0.5 T
1/3/2014 7:00 AM 0.00 0.0 M T T
1/4/2014 8:55 AM 0.26 3.6 0.27 4.0 0.29
1/13/2014 6:50 AM 0.00 0.0 M T T
1/15/2014 6:45 AM T T T T T
1/23/2014 7:10 AM 0.16 3.8 0.17 4.0 0.18 Still snowing lightly at 0710 obsv time.
1/27/2014 6:36 AM 0.03 1.6 0.03 1.5 0.03 Moderately snowing at 0636 obsv time.
1/28/2014 6:35 AM 0.09 0.9 0.10 2.5 0.10 Clear and 11F at 0635 obsv time. Interestingly identical 0.10" for board catch SWE vs total snow SWE.
2/5/2014 6:40 AM 0.09 1.3 0.06 7.5 0.85 -15F and foggy but not snowing at 0640 obsv time.
2/6/2014 6:55 AM T T T 7.5 0.90
2/7/2014 7:00 AM 0.00 0.0 M 6.5 0.95
2/9/2014 7:15 AM 0.00 0.0 M 6.0 1.06 100% overcast and foggy at obsv time. Frozen fog on pine trees. Snow coverage avg is 6", ranging 2-7".
2/10/2014 6:45 AM T T T 5.5 1.01 Frozen fog on trees and bushes, but not much effect on roads. Thick fog at obsv time.
2/11/2014 6:55 AM 0.00 0.0 M 5.0 0.91 Total snow coverage is ~75%, ranging 2-6", mode is 5".
2/12/2014 6:50 AM 0.00 0.0 M 4.5 0.84 Total snow coverage ~75%, mode 4.5", range 2-6".
2/13/2014 6:55 AM 0.00 0.0 M 4.5 0.84 75% snow coverage - avg is 4.0", mode is 4.5", range is 1-6". SWE of total snow is 0.84" from 4.5" core.
2/14/2014 6:55 AM 0.00 0.0 M 3.5 0.74 ~60% total snow coverage, averaging 3", mode 3.5", ranging 1-6". SWE of 0.74" from 3.5" core.
2/15/2014 6:30 AM 0.00 0.0 M T T
2/16/2014 7:00 AM 0.00 0.0 M T T
2/17/2014 6:45 AM 0.01 M M T T Rain fell intermittently (no snow), ~1900-2100. Rain originated from the snow blowing over the front range into a clear sky, but reaching the ground as liquid.
2/18/2014 7:00 AM 0.00 0.0 M 0.0 M
2/19/2014 6:00 AM 0.00 0.0 M 0.0 M
2/20/2014 6:30 AM T T T 0.0 M Snow flurries late brought flakes, but very little accumulation.
2/26/2014 6:56 AM 0.05 1.1 0.08 1.0 0.07
2/27/2014 6:50 AM 0.00 0.0 M T T About 40% ground covered with 1" snow in the shaded areas; 60% bare.
2/28/2014 6:50 AM 0.00 0.0 M 0.0 M
3/1/2014 6:45 AM T T T T T Just a few very small soft pellets of snow, and freezing fog, observed at 0645 obsv time. Could feel, but not see until on the ground, very light snow on face at this time.
3/2/2014 6:05 AM 0.12 1.6 0.06 1.5 0.06 Most snowfall ended at ~1145 am, but occasional large flakes fell until ~1900.
3/5/2014 6:05 AM 0.32 2.3 0.29 2.5 0.28 Rain turned to snow ~2115. Unsure when rain started or when snow stopped. Very slabby and sticky snow which accumulated less on roads/sidewalks. ~30F at 0605 obsv time.
3/6/2014 6:00 AM 0.00 0.0 M T T Just a few patches of snow in the shade remain.
3/7/2014 6:15 AM 0.00 0.0 M T T Just a few patches of snow in the shade remain.
3/8/2014 5:45 AM 0.41 1.8 0.40 2.0 0.40 Very wet, heavy snow. Minimal accumulation on streets/sidewalks.
3/9/2014 6:00 AM 0.00 0.0 M T T ~25% of area has ~1" of snow remaining.
3/10/2014 6:00 AM 0.00 0.0 M T T Just a few small patches of snow in the shade remain.
3/11/2014 6:30 AM 0.00 0.0 M 0.0 M
3/12/2014 6:50 AM 0.03 0.3 0.04 0.5 0.04 Squall of snow blowing sideways. Accumulation limited to grass and wooden surfaces. Only about 90% of ground was covered by the time snowfall ended.
3/13/2014 6:50 AM 0.00 0.0 M 0.0 M
3/14/2014 6:55 AM 0.00 0.0 M 0.0 M
3/15/2014 6:30 AM 0.00 0.0 M 0.0 M
3/16/2014 6:50 AM T T T 0.0 M A few big flakes fell in the afternoon, but melted immediately upon contact. Gauge observed to be dry even during event.
3/17/2014 6:00 AM 0.00 0.0 M 0.0 M
3/18/2014 5:45 AM 0.00 0.0 M 0.0 M
3/19/2014 6:00 AM 0.00 0.0 M 0.0 M
3/20/2014 6:55 AM 0.00 0.0 M 0.0 M
3/21/2014 6:45 AM 0.00 0.0 M 0.0 M
3/22/2014 5:55 AM 0.00 0.0 M 0.0 M
3/23/2014 6:40 AM 0.05 0.5 0.05 0.5 0.03 Nothing sticking to roads/concrete.
3/24/2014 6:00 AM 0.00 0.0 M 0.0 M
3/25/2014 5:30 AM 0.00 0.0 M 0.0 M
3/26/2014 5:45 AM 0.00 0.0 M 0.0 M
3/27/2014 6:00 AM T 0.0 M 0.0 M Lightly rainy and windy about 20:00. Snow blowing over the foothills melted into raindrops upon descent. No snowfall fell at all.
3/28/2014 5:50 AM 0.03 0.4 0.03 0.5 0.03 Snow observed only on wooden decks, grass, rocks, and cars; very little to dry on road, sidewalk, or driveway (dry).
3/29/2014 6:50 AM 0.00 0.0 M T T About 10 sq ft of old snow remains in the shade on the north side of the house.
3/30/2014 6:00 AM 0.00 0.0 M 0.0 M
3/31/2014 6:15 AM 0.00 0.0 M 0.0 M
4/1/2014 6:45 AM 0.00 0.0 M 0.0 M
4/2/2014 6:00 AM 0.00 0.0 M 0.0 M
4/3/2014 6:55 AM 0.35 4.1 0.28 4.0 0.30 Started as rain ~2100. Rain turned into snow at exactly 2302 (saw it transition on my hand); still snowing at 0655 obsv time. No snow on road surfaces; only on cars, grassy areas, and decks.
4/4/2014 6:50 AM T T T T T A few small patches of old snow remain, but heavy frost and ice dominates the grassy areas, windshields, and wooden decks.
4/5/2014 6:00 AM 0.00 0.0 M 0.0 M
4/6/2014 6:00 AM 0.00 0.0 M 0.0 M
4/7/2014 6:30 AM 0.02 T T 0.0 M Brief windy snow/rain squall 1200-1245. No snow accumulation.
4/8/2014 6:15 AM 0.00 0.0 M 0.0 M
4/9/2014 7:00 AM 0.00 0.0 M 0.0 M
4/10/2014 6:00 AM 0.00 0.0 M 0.0 M
4/11/2014 5:50 AM 0.00 0.0 M 0.0 M
4/12/2014 6:00 AM 0.00 0.0 M 0.0 M
4/13/2014 8:00 AM 0.10 0.3 0.06 0.5 0.05 Started as rain, turning to rain/snow mix by 0645. Sloppy snow.
4/14/2014 6:55 AM 0.18 1.8 0.08 2.0 0.09
4/15/2014 6:00 AM 0.00 0.0 M T T
4/16/2014 6:00 AM 0.00 0.0 M 0.0 M
4/17/2014 6:45 AM T 0.0 M 0.0 M Just a few sprinkles made it to the ground ~20:00.
4/18/2014 6:25 AM 0.00 0.0 M 0.0 M
4/19/2014 6:30 AM 0.00 0.0 M 0.0 M
4/20/2014 6:00 AM 0.07 0.0 M 0.0 M
4/21/2014 6:00 AM 0.01 0.0 M 0.0 M
4/22/2014 6:15 AM T 0.0 M 0.0 M
4/23/2014 6:00 AM 0.00 0.0 M 0.0 M
4/24/2014 6:30 AM 0.02 0.0 M 0.0 M
4/25/2014 6:00 AM 0.00 0.0 M 0.0 M
4/26/2014 6:00 AM 0.00 0.0 M 0.0 M
4/27/2014 6:00 AM 0.00 0.0 M 0.0 M
4/28/2014 6:50 AM T 0.0 M 0.0 M
4/29/2014 6:00 AM 0.00 0.0 M 0.0 M
4/30/2014 5:45 AM 0.00 0.0 M 0.0 M
5/1/2014 6:00 AM 0.00 0.0 M 0.0 M
5/2/2014 7:00 AM 0.00 0.0 M 0.0 M
5/3/2014 6:00 AM 0.00 0.0 M 0.0 M
5/4/2014 6:00 AM 0.00 0.0 M 0.0 M
5/5/2014 6:00 AM 0.00 0.0 M 0.0 M
5/6/2014 6:00 AM 0.00 0.0 M 0.0 M thinly overcast, but warm at 0600 obsv time. T-shirt weather.
5/7/2014 5:45 AM T 0.0 M 0.0 M A few sprinkles fell ~2030. Mostly virga to my north at the time.
5/8/2014 6:00 AM 0.46 0.0 M 0.0 M Not raining but mostly cloudy at 0600 obsv time. 1/4"-5/8" hail fell 1945-2008 resulting in 0.23" water. Hail report and a significant weather report submitted the evening of 5/7/14. Additional 0.23" precip accumulated overnight.
5/9/2014 6:00 AM 0.13 0.0 M 0.0 M Helpers reported small soft hail @1845.
5/10/2014 6:00 AM 0.00 0.0 M 0.0 M
5/11/2014 6:57 AM 0.67 T T T T Intermittent light rain throughout the night. Snowing (but almost rain) at 0657 obsv time. Rain turned to snow ~0625, and snow started to accumulate at 0650.
5/12/2014 7:19 AM 0.80 8.1 0.73 8.0 0.70 2" of snow observed at 2100 and still snowing lightly; at which time snow board was NOT cleared. Heaviest snowfall occurred overnight. Still snowing, 32F, and snow bending branches, but not accumulating hardly at all on roads at 0719 obsv time.
5/13/2014 6:00 AM 0.02 M 0.02 2.0 M Measured SWE of 2.0" old snow, but forgot its value.
5/14/2014 6:15 AM 0.00 0.0 M 0.0 M
5/15/2014 6:00 AM T 0.0 M 0.0 M Light rain fell at unknown time overnight. Judging by how damp surfaces looked, I am guessing it was in the early morning hours (0200-0500?).
5/16/2014 6:50 AM 0.00 0.0 M 0.0 M
5/17/2014 5:30 AM 0.09 0.0 M 0.0 M
5/18/2014 6:00 AM T 0.0 M 0.0 M
5/19/2014 6:00 AM 0.00 0.0 M 0.0 M
5/20/2014 6:00 AM 0.00 0.0 M 0.0 M
5/21/2014 6:00 AM T 0.0 M 0.0 M
5/22/2014 6:15 AM 0.51 0.0 M 0.0 M Unknown time of rain before 2130. A few drops fell 2200-2258, then becoming very heavy 2258-2318, tapering off until 2335. At least 0.23" for this 20 min period. Appears light rain continued through night. Total 0.51".
5/23/2014 6:00 AM 0.01 0.0 M 0.0 M
5/24/2014 6:40 AM 0.05 0.0 M 0.0 M
5/25/2014 6:45 AM 0.06 0.0 M 0.0 M
5/26/2014 6:35 AM 0.16 0.0 M 0.0 M First drop observed at 1513, last drop landing at 1650. Collected 0.13" from 1513-1613, then another 0.03" 1613-1650.
5/27/2014 6:40 AM 0.01 0.0 M 0.0 M
5/28/2014 6:00 AM 0.00 0.0 M 0.0 M
5/29/2014 6:00 AM 0.00 0.0 M 0.0 M
5/30/2014 6:00 AM 0.00 0.0 M 0.0 M
5/31/2014 6:55 AM 0.17 0.0 M 0.0 M Mild street flooding. Not necessarily worthy of a heavy precip report, but worth a mention. 0.01" observed from a.m. rain, 0.16" early evening.
6/1/2014 6:50 AM T 0.0 M 0.0 M
6/2/2014 6:00 AM 0.00 0.0 M 0.0 M
6/3/2014 6:45 AM 0.00 0.0 M 0.0 M
6/4/2014 6:00 AM 0.00 0.0 M 0.0 M
6/5/2014 6:20 AM 0.00 0.0 M 0.0 M
6/6/2014 6:20 AM T 0.0 M 0.0 M
6/7/2014 6:00 AM 0.00 0.0 M 0.0 M
6/8/2014 6:55 AM 0.03 0.0 M 0.0 M
6/9/2014 6:40 AM 0.54 0.0 M 0.0 M 1202-1300 0.01", accompanied by lightning; 1550-1950 0.51", no lightning; 1950-0640 obsv time 0.02". Submitted Significant Weather Report at 1634 (0.40" in 22 min, no lightning). Clear at 0640 obsv time.
6/10/2014 6:40 AM 0.00 0.0 M 0.0 M
6/11/2014 5:55 AM 0.00 0.0 M 0.0 M
6/12/2014 6:25 AM 0.06 0.0 M 0.0 M
6/13/2014 6:45 AM 0.00 0.0 M 0.0 M
6/14/2014 6:50 AM 0.00 0.0 M 0.0 M
6/15/2014 7:00 AM 0.02 0.0 M 0.0 M
6/16/2014 6:50 AM 0.00 0.0 M 0.0 M
6/17/2014 5:30 AM 0.00 0.0 M 0.0 M
6/18/2014 6:00 AM 0.00 0.0 M 0.0 M
6/19/2014 6:40 AM 0.11 0.0 M 0.0 M
6/20/2014 6:00 AM 0.00 0.0 M 0.0 M
6/21/2014 6:00 AM 0.00 0.0 M 0.0 M
6/22/2014 6:00 AM 0.00 0.0 M 0.0 M
6/23/2014 6:00 AM 0.02 0.0 M 0.0 M
6/24/2014 6:50 AM T 0.0 M 0.0 M
6/25/2014 6:00 AM 0.00 0.0 M 0.0 M
6/26/2014 6:00 AM 0.00 0.0 M 0.0 M
6/27/2014 6:40 AM 0.00 0.0 M 0.0 M
6/28/2014 6:40 AM 0.01 0.0 M 0.0 M
6/29/2014 6:00 AM 0.00 0.0 M 0.0 M
6/30/2014 6:45 AM 0.00 0.0 M 0.0 M
7/1/2014 6:00 AM 0.00 0.0 M 0.0 M
7/2/2014 6:00 AM 0.00 0.0 M 0.0 M
7/3/2014 7:00 AM 0.00 0.0 M 0.0 M
7/4/2014 5:50 AM 0.00 0.0 M 0.0 M ~1730-1830, severe thunderstorm overhead, but not a single drop nor much wind observed.
7/5/2014 6:00 AM 1.08 0.0 M 0.0 M Not present for afternoon storm, but street flooding evidence remains. Neighbor reported small soft hail, melting after a few minutes; no leaf damage at all, but some old peeling paint knocked off house; dirt came through open southeast windows into bathroom and kitchen.
7/6/2014 6:00 AM 0.00 0.0 M 0.0 M
7/7/2014 6:20 AM 0.00 0.0 M 0.0 M
7/8/2014 6:55 AM 0.19 0.0 M 0.0 M Cool, overcast, and not raining at 0655 obsv time. Very intense electrical storm started at 2000 with periods of light showers all evening until past midnight. No hail.
7/9/2014 6:35 AM 0.00 0.0 M 0.0 M
7/10/2014 6:25 AM 0.00 0.0 M 0.0 M
7/11/2014 6:45 AM 0.00 0.0 M 0.0 M
7/12/2014 6:45 AM 0.04 0.0 M 0.0 M
7/13/2014 7:15 AM 0.01 0.0 M 0.0 M
7/14/2014 5:15 AM 0.06 0.0 M 0.0 M
7/15/2014 6:20 AM 0.05 0.0 M 0.0 M
7/16/2014 6:35 AM 0.13 0.0 M 0.0 M
7/17/2014 6:10 AM 0.17 M M M M Observed 0.13" by 2030 and 0.04" more overnight. Foggy, overcast, and not raining at 06:10 obsv time.
7/18/2014 7:00 AM 0.00 0.0 M 0.0 M
7/19/2014 7:00 AM 0.00 0.0 M 0.0 M
7/20/2014 8:00 AM 0.00 0.0 M 0.0 M
7/21/2014 7:30 AM T 0.0 M 0.0 M 3 drops of rain fell.
7/22/2014 7:00 AM 0.00 0.0 M 0.0 M
7/23/2014 7:00 AM 0.00 0.0 M 0.0 M
7/24/2014 8:30 AM 0.00 0.0 M 0.0 M No rain, but ~0.01" of earwigs emptied out.
7/25/2014 7:30 AM 0.15 0.0 M 0.0 M
7/26/2014 8:00 AM 0.02 0.0 M 0.0 M
7/27/2014 7:45 AM 0.01 0.0 M 0.0 M
7/29/2014 5:50 AM 0.09 0.0 M 0.0 M
7/30/2014 6:35 AM 1.10 0.0 M 0.0 M Exactly 1.10" and still raining at 0635 obsv time. Observed first 0.13" at 2000, still raining throughout the night.
7/31/2014 6:44 AM 0.97 0.0 M 0.0 M Observed 0.81" at 1945 last night, then an additional 0.16" for the rest of the night. Rainfall was generally continuous for the 24 hour period. Still lightly raining at 0644 obsv time this morning.
8/1/2014 6:55 AM 0.01 0.0 M 0.0 M Morning precipitation.
8/2/2014 6:30 AM 0.00 0.0 M 0.0 M
8/3/2014 5:50 AM 0.00 0.0 M 0.0 M
8/4/2014 6:00 AM 0.00 0.0 M 0.0 M
8/5/2014 6:00 AM 0.00 0.0 M 0.0 M
8/6/2014 5:30 AM 0.04 0.0 M 0.0 M
8/7/2014 6:00 AM 0.00 0.0 M 0.0 M
8/8/2014 6:00 AM 0.04 0.0 M 0.0 M
8/9/2014 6:00 AM 0.00 0.0 M 0.0 M
8/10/2014 6:00 AM 0.04 0.0 M 0.0 M
8/11/2014 6:00 AM 0.00 0.0 M 0.0 M
8/12/2014 6:00 AM 0.00 0.0 M 0.0 M
8/13/2014 6:30 AM 0.00 0.0 M 0.0 M
8/14/2014 6:45 AM T 0.0 M 0.0 M
8/15/2014 7:20 AM 0.04 0.0 M 0.0 M
8/16/2014 6:35 AM 0.01 0.0 M 0.0 M
8/17/2014 6:45 AM 0.00 0.0 M 0.0 M
8/18/2014 6:00 AM 0.00 0.0 M 0.0 M
8/19/2014 6:00 AM 0.00 0.0 M 0.0 M
8/20/2014 6:30 AM T 0.0 M 0.0 M
8/21/2014 6:40 AM 0.07 0.0 M 0.0 M
8/22/2014 6:30 AM 0.06 0.0 M 0.0 M
8/23/2014 5:55 AM 0.01 0.0 M 0.0 M
8/24/2014 7:00 AM T 0.0 M 0.0 M
8/25/2014 5:45 AM 0.00 0.0 M 0.0 M
8/26/2014 6:35 AM 0.05 0.0 M 0.0 M Exactly 0.05" observed.
8/27/2014 6:55 AM 0.02 0.0 M 0.0 M
8/28/2014 6:55 AM 0.17 0.0 M 0.0 M
8/29/2014 6:20 AM 0.08 0.0 M 0.0 M
8/30/2014 6:50 AM 0.04 0.0 M 0.0 M
8/31/2014 6:25 AM 0.06 0.0 M 0.0 M
9/1/2014 6:55 AM 0.01 0.0 M 0.0 M
9/2/2014 6:15 AM 0.00 0.0 M 0.0 M
9/3/2014 6:00 AM 0.00 0.0 M 0.0 M
9/4/2014 6:30 AM 0.00 0.0 M 0.0 M
9/5/2014 5:05 AM 0.54 0.0 M 0.0 M Raining at 0505 obsv time.
9/6/2014 7:32 AM 0.04 0.0 M 0.0 M Very foggy at 0732 obsv time.
9/7/2014 5:55 AM 0.00 0.0 M 0.0 M
9/8/2014 6:50 AM 0.00 0.0 M 0.0 M
9/9/2014 6:55 AM 0.01 0.0 M 0.0 M Light rain fell intermittently from late afternoon into the following morning. A few sprinkles felt at 0655 obsv time.
9/10/2014 6:45 AM 0.27 0.0 M 0.0 M Heavily overcast and a healthy drizzle falling at 0645 obsv time and at 0800 reporting time.
9/11/2014 6:45 AM 0.06 0.0 M 0.0 M
9/12/2014 6:55 AM 0.16 T M 0.0 M Very light snow observed in the air mixed with drizzle around 1800-1830.
9/13/2014 6:50 AM 0.04 T T 0.0 M Snow fell around 0730-0815, but melted upon surface contact.
9/14/2014 6:25 AM 0.00 0.0 M 0.0 M
9/15/2014 6:15 AM 0.00 0.0 M 0.0 M
9/16/2014 6:00 AM 0.00 0.0 M 0.0 M
9/17/2014 6:00 AM 0.00 0.0 M 0.0 M
9/18/2014 6:00 AM 0.00 0.0 M 0.0 M
9/19/2014 7:00 AM 0.00 0.0 M 0.0 M
9/20/2014 7:00 AM 0.00 0.0 M 0.0 M
9/21/2014 7:00 AM 0.00 0.0 M 0.0 M
9/22/2014 6:30 AM 0.01 0.0 M 0.0 M
9/23/2014 6:50 AM T 0.0 M 0.0 M
9/24/2014 7:00 AM 0.00 0.0 M 0.0 M
9/25/2014 6:00 AM 0.00 0.0 M 0.0 M
9/26/2014 6:00 AM 0.00 0.0 M 0.0 M
9/27/2014 6:00 AM 0.00 0.0 M 0.0 M
9/28/2014 6:00 AM 0.00 0.0 M 0.0 M
9/29/2014 6:00 AM 0.04 0.0 M 0.0 M
9/30/2014 6:55 AM 0.67 0.0 M 0.0 M Intermittent rain started early afternoon, heavy at times, and continued steadily into the night, past at least midnight.



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes



Observation Date Observation Time Notes Largest Stone Size Average Stone Size Smallest Stone Size Stone Consistency Duration Minutes Durration Accuracy Damage Timing More Rain than Hail Hail Started Largest Hail Started Angle of Impact Number of Stones on Pad Distance Between Stones on Pad Depth of Stones on Ground
5/7/2014 7:45 PM Too dark at reporting time to assess damage, if any. Hail relatively soft, so likely no damage at all. 5/8" 5/8" 1/4" Pea Size Soft|White Ice 23 2min no damage Continuous False Same time as rain Same time as smaller hail vertical 71 1.0